Certified Business
With over 100,000 orders
With over 100,000 orders
RUBI Arrowhead Continuous Rim Diamond Blades ( 7" & 10")
Fast Shipping
Easy Returns
Secure Checkout
At a Glance
Quick Decision Guide
Blade Diameter
7"
Arbor Size
5/8"
Maximum Speed
8,500 RPM
Segment Thickness
1/16"
Segment Height
3/8"
Cutting Method
Wet or Dry
Compatible Materials
Porcelain, Ceramic & Natural Stone
Cut Type
Straight Cuts Only
Why Choose This Product
Key Benefits
High-Speed Cutting
Designed for fast straight cuts in fine porcelain tile
Continuous Rim
Supports smooth, precise cuts on hard tile materials
Wet or Dry Use
Supports both wet and dry cutting applications
Material Versatility
Cuts porcelain, ceramic and natural stone
Laser-Welded Construction
Diamond rim is securely welded to the steel core
Premium Blade
Built for demanding tile cutting applications
Product Information
Product Details
Specifications
Brand
RUBI®
Part Number
31901
UPC
8413797319019
Product Type
Continuous Rim Diamond Blade
Blade Diameter
7"
Arbor Size
5/8"
Maximum RPM
8,500
Segment Thickness
1/16"
Segment Height
3/8"
Rim Type
Continuous
Cutting Method
Wet or Dry
Compatible Materials
Porcelain, Ceramic & Natural Stone
Recommended Material
Fine Porcelain Tile
Cut Type
Straight Cuts Only
Miter Cutting
No
Rim Attachment
Laser Welded
Blade Grade
Premium
About This Product
High-Speed Cutting for Fine Porcelain Tile
The RUBI® Arrowhead Diamond Blades are premium continuous rim blades designed for fast, straight cutting of fine porcelain tile without sacrificing cut quality. They are also suitable for ceramic tile and natural stone and can be used for wet or dry cutting.
Continuous Rim for Clean Straight Cuts
The continuous diamond rim supports smooth, precise cuts on hard tile materials. These blades are designed specifically for straight cutting and are not suitable for miter cuts.
Laser-Welded Diamond Rim Construction
The diamond rim is laser welded to the steel blade core for a secure connection during demanding cutting applications. Both blade sizes feature a 5/8" arbor for compatibility with appropriately equipped cutting tools.
Common Questions
Frequently Asked Questions
What materials can RUBI Arrowhead Diamond Blades cut?
RUBI® Arrowhead Diamond Blades are designed for cutting porcelain, ceramic, and natural stone. They are particularly recommended for fast, straight cuts in fine porcelain tile.
Can RUBI Arrowhead Diamond Blades be used wet or dry?
Yes. Both the 7" and 10" Arrowhead Diamond Blades are suitable for wet and dry cutting.
Can these blades be used for miter cuts?
No. RUBI Arrowhead Diamond Blades are designed for straight cuts only and are not suitable for miter cutting.
What arbor size do RUBI Arrowhead Diamond Blades use?
Both the 7" and 10" blades are designed for a 5/8" arbor.
What is the maximum RPM for each blade size?
The 7" blade has a maximum speed of 8,500 RPM, while the 10" blade has a maximum speed of 6,150 RPM.
How is the diamond rim attached to the blade?
The diamond rim is laser welded to the steel blade core for a secure connection during cutting.